4074347 has 2 divisors, whose sum is σ = 4074348. Its totient is φ = 4074346.

The previous prime is 4074319. The next prime is 4074353. The reversal of 4074347 is 7434704.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4074347 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4074377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2037173 + 2037174.

It is an arithmetic number, because the mean of its divisors is an integer number (2037174).

Almost surely, 2^4074347 is an apocalyptic number.

4074347 is a deficient number, since it is larger than the sum of its proper divisors (1).

4074347 is an equidigital number, since it uses as much as digits as its factorization.

4074347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 4074347 is about 2018.5011766160. The cubic root of 4074347 is about 159.7175616177.

The spelling of 4074347 in words is "four million, seventy-four thousand, three hundred forty-seven".